Production process for water tap quick opening valve rod and special mould thereof

Production process for water tap quick opening valve rod and special mould thereof

  • CN 102,441,636 A
  • Filed: 09/02/2011
  • Published: 05/09/2012
  • Est. Priority Date: 09/02/2011
  • Status: Active Application
First Claim
Patent Images

1. the production technology of a tap quck-opening valve bar is characterized in that:

  • described tap quck-opening valve bar adopts the disposable cold upset forming technology of multistation to make.

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